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Company · Brno · Czechia

PS Profi (Czechia)

psprofi.czROR OpenAlex
Research works
45
▼ 90% vs 2018-21
Citations
30
0.7 per fractional work
Top-10% rate
9.4%
all institutions 10.0%
Open access
98%
world 40%
International
93%
world 18%
PS Profi (Czechia)

Not ranked overall: PS Profi (Czechia) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does PS Profi (Czechia) work in?

In all years, 75% of research at PS Profi (Czechia) is in Physical Sciences, 16% in Social Sciences. Its largest fields are Engineering (50%), Materials Science (8%), Social Sciences (7%). It does 1.7× the world's share of Physical Sciences.

Physical Sciences: 34 fractional works · 75.1% of its workEngineering: 22 fractional works · 49.5% of its workMechanical Engineering: 9 fractional works · 19.4% of its workOcean Engineering: 4 fractional works · 8.3% of its workMechanics of Materials: 3 fractional works · 7.4% of its workControl and Systems Engineering: 2 fractional works · 4.5% of its workAerospace Engineering: 1 fractional works · 2.6% of its workCivil and Structural Engineering: 1 fractional works · 2.4% of its workBiomedical Engineering: 1 fractional works · 2.1% of its workComputational Mechanics: 0 fractional works · 0.7% of its workElectrical and Electronic Engineering: 0 fractional works · 0.7% of its workAutomotive Engineering: 0 fractional works · 0.7% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.4% of its workBuilding and Construction: 0 fractional works · 0.2% of its workMaterials Science: 4 fractional works · 8.1% of its workMaterials Chemistry: 2 fractional works · 4.7% of its workGeneral Materials Science: 1 fractional works · 1.7% of its workBiomaterials: 1 fractional works · 1.3% of its workPolymers and Plastics: 0 fractional works · 0.4% of its workChemistry: 2 fractional works · 5.3% of its workAnalytical Chemistry: 1 fractional works · 3.0% of its workOrganic Chemistry: 1 fractional works · 1.2% of its workSpectroscopy: 0 fractional works · 1.1% of its workEarth and Planetary Sciences: 2 fractional works · 4.4% of its workGeology: 1 fractional works · 2.2% of its workAtmospheric Science: 0 fractional works · 0.9% of its workGeochemistry and Petrology: 0 fractional works · 0.7% of its workOceanography: 0 fractional works · 0.6% of its workEnergy: 2 fractional works · 3.9% of its workFuel Technology: 2 fractional works · 3.4% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workComputer Science: 1 fractional works · 1.7% of its workSignal Processing: 0 fractional works · 1.1% of its workInformation Systems: 0 fractional works · 0.6% of its workEnvironmental Science: 0 fractional works · 1.0% of its workEnvironmental Chemistry: 0 fractional works · 0.5% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemical Engineering: 0 fractional works · 0.8% of its workFluid Flow and Transfer Processes: 0 fractional works · 0.4% of its workCatalysis: 0 fractional works · 0.4% of its workMathematics: 0 fractional works · 0.4% of its workApplied Mathematics: 0 fractional works · 0.4% of its workSocial Sciences: 7 fractional works · 16.2% of its workSocial Sciences: 3 fractional works · 7.1% of its workSociology and Political Science: 1 fractional works · 2.6% of its workTransportation: 0 fractional works · 1.0% of its workDevelopment: 0 fractional works · 0.7% of its workHealth: 0 fractional works · 0.7% of its workPolitical Science and International Relations: 0 fractional works · 0.7% of its workAnthropology: 0 fractional works · 0.4% of its workLinguistics and Language: 0 fractional works · 0.4% of its workEducation: 0 fractional works · 0.3% of its workCommunication: 0 fractional works · 0.2% of its workBusiness, Management and Accounting: 2 fractional works · 3.3% of its workManagement of Technology and Innovation: 1 fractional works · 2.2% of its workManagement Information Systems: 0 fractional works · 0.7% of its workStrategy and Management: 0 fractional works · 0.4% of its workPsychology: 1 fractional works · 2.0% of its workClinical Psychology: 0 fractional works · 0.7% of its workSocial Psychology: 0 fractional works · 0.7% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.3% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEconomics, Econometrics and Finance: 1 fractional works · 1.5% of its workEconomics and Econometrics: 0 fractional works · 1.1% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.4% of its workArts and Humanities: 1 fractional works · 1.2% of its workLiterature and Literary Theory: 0 fractional works · 0.6% of its workPhilosophy: 0 fractional works · 0.4% of its workHistory: 0 fractional works · 0.2% of its workDecision Sciences: 0 fractional works · 1.1% of its workInformation Systems and Management: 0 fractional works · 1.1% of its workHealth Sciences: 2 fractional works · 4.7% of its workMedicine: 2 fractional works · 4.1% of its workComplementary and alternative medicine: 0 fractional works · 0.6% of its workNeurology: 0 fractional works · 0.5% of its workEpidemiology: 0 fractional works · 0.4% of its workHepatology: 0 fractional works · 0.4% of its workInfectious Diseases: 0 fractional works · 0.4% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.4% of its workRheumatology: 0 fractional works · 0.4% of its workSurgery: 0 fractional works · 0.4% of its workOrthopedics and Sports Medicine: 0 fractional works · 0.2% of its workRehabilitation: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workHealth Professions: 0 fractional works · 0.6% of its workHealth Information Management: 0 fractional works · 0.6% of its workLife Sciences: 2 fractional works · 4.0% of its workAgricultural and Biological Sciences: 1 fractional works · 2.2% of its workFood Science: 0 fractional works · 0.6% of its workSoil Science: 0 fractional works · 0.6% of its workAgronomy and Crop Science: 0 fractional works · 0.4% of its workAnimal Science and Zoology: 0 fractional works · 0.4% of its workPlant Science: 0 fractional works · 0.4% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 1.6% of its workGenetics: 0 fractional works · 1.1% of its workCancer Research: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 0 fractional works · 0.2% of its workNeurology: 0 fractional works · 0.2% of its workALL ITS WORKPS Profi(Czechia)45fractional works, all years
Life Sciences4%Physical Sciences75%Health Sciences5%Social Sciences16%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 20 fields, with their numbers
    1. Engineering2249.5%
    2. Materials Science48.1%
    3. Chemistry25.3%
    4. Earth and Planetary Sciences24.4%
    5. Energy23.9%
    6. Computer Science11.7%
    7. Environmental Science01.0%
    8. Chemical Engineering00.8%
    9. Mathematics00.4%
    1. Social Sciences37.1%
    2. Business, Management and Accounting23.3%
    3. Psychology12.0%
    4. Economics, Econometrics and Finance11.5%
    5. Arts and Humanities11.2%
    6. Decision Sciences01.1%
    1. Medicine24.1%
    2. Health Professions00.6%
    1. Agricultural and Biological Sciences12.2%
    2. Biochemistry, Genetics and Molecular Biology11.6%
    3. Neuroscience00.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Biochemistry, Genetics and Molecular Biology: 0.63× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 1.37× its world share, 0 worksNeuroscienceEngineering: 0.59× its world share, 0 worksEngineeringMathematics: 2.83× its world share, 0 worksMathematicsMedicine: 0.35× its world share, 0 worksMedicineArts and Humanities: 1.92× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 6.21× its world share, 1 worksBusiness, Management…Decision Sciences: 10.35× its world share, 0 worksDecision SciencesPsychology: 2.92× its world share, 0 worksPsychologySocial Sciences: 2.46× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 10.3×. Every wedge is a field page.

All 10 fields, with their numbers
  1. Decision Sciences10.35×0 works
  2. Business, Management and Accounting6.21×1 works
  3. Psychology2.92×0 works
  4. Mathematics2.83×0 works
  5. Social Sciences2.46×2 works
  6. Arts and Humanities1.92×0 works
  7. Neuroscience1.37×0 works
  8. Biochemistry, Genetics and Molecular Biology0.63×0 works
  9. Engineering0.59×0 works
  10. Medicine0.35×0 works

Who are the top researchers at PS Profi (Czechia)?

Ranked on the quality score, I. V. Shishkin lead among researchers whose main affiliation is PS Profi (Czechia).

  1. 1 I. V. Shishkin Czechia · #5,142,661 worldwide 7 citations · 22 works
All ranked researchers at PS Profi (Czechia)

What are the most cited papers from PS Profi (Czechia)?

The most cited paper from PS Profi (Czechia) is "Ophthalmological Investigations of 500 Persons with Hypertension of Long Duration" (POUL BECHGAARD, Kaj Porsaa, H. Vogelius, 1950), with 22 citations. Next come "Uncertainty intolerance, worry, and cognitive test anxiety in university students" (19) and "Determination the Gene Expression Levels of adhesins and Extracellular Enzymes Genes in Candida albicans biofilm producer by Quantitative Real Time PCR Technique (qRT-PCR)" (5).

Most cited papers
#PaperReleasedCitations
1 Ophthalmological Investigations of 500 Persons with Hypertension of Long Duration POUL BECHGAARD, Kaj Porsaa, H. Vogelius · British Journal of Ophthalmology Open access Jul 1950 22
2 Uncertainty intolerance, worry, and cognitive test anxiety in university students Süleyman Dönmezler, Zeynep Kilit, Habib Erensoy et al. · Ortadoğu Tıp Dergisi Open access 21 May 2020 19
3 Determination the Gene Expression Levels of adhesins and Extracellular Enzymes Genes in Candida albicans biofilm producer by Quantitative Real Time PCR Technique (qRT-PCR) Najwan Abbas Mohammed, Hamzia Ali Ajah, Nemat J. Abdulbaqi · Indian Journal of Forensic Medicine & Toxicology Open access 24 Mar 2021 5
4 Forecasting Efficiency of Acid Impact on the Basis of Construction of Mathematical Models Taking into Account the Technology and Used Composition LUKOIL-Engineering Limited PermNIPIneft Branch Office in Perm, V. A. Novikov · Oil and Gas technologies Open access 2021 5
5 PROVIDING THE THERMAL RELIABILITY OF WINDOW JUNCTIONS DURING THE THERMAL MODERNIZATION OF CIVIL BUILDINGS Mykola Pashynskyi, Stanislav Dzhyrma, Victor Pashynskyi et al. · Elektronički časopis građevinskog fakulteta Osijek Open access 4 Jan 2021 4
All 75 most cited papers, with filters and sorting

Which keywords describe research at PS Profi (Czechia)?

By fractional works in all years, weighted toward what it does more of than the world: Energy Efficiency, Renewable Energy, Sustainable Development, Circular Economy, Lithium-ion Batteries, Digital Economy, Carbon Sequestration and Hydrogen Initiatives.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Energy Efficiency5▲ 13×6 topics
  2. Renewable Energy4▲ 8.7×9 topics
  3. Sustainable Development4▲ 7.4×4 topics
  4. Circular Economy3▲ 34×2 topics
  5. Lithium-ion Batteries3▲ 26×2 topics
  6. Digital Economy3▲ 57×2 topics
  7. Environmental Impact3▲ 4.5×7 topics
  8. Carbon Sequestration3▲ 96×1 topic
  9. Hydrogen Initiatives3▲ 282×1 topic
  10. Nanoparticles2▲ 4.3×6 topics
  11. Corrosion2▲ 45×2 topics
  12. Petroleum2▲ 98×2 topics
  13. Steel2▲ 122×2 topics
  14. Pipeline2▲ 44×2 topics
  15. Deformation2▲ 161×1 topic
  16. Industrial Safety2▲ 161×1 topic
  17. Machine Learning2▲ 1.63×2 topics
  18. Mechanical Properties2▲ 3.7×5 topics
  19. Coal Industry2▲ 352×1 topic
  20. Oxidative Desulphurisation2▲ 352×1 topic
  21. Arctic1▲ 29×3 topics
  22. Ionic Liquids1▲ 9.7×2 topics
  23. Surfactants1▲ 26×3 topics
  24. Asphaltenes1▲ 116×1 topic
  25. Naphthenic Acids1▲ 116×1 topic
  26. Optimization1▲ 5.2×3 topics
  27. Predictive Maintenance1▲ 40×2 topics
  28. Friction1▲ 38×2 topics
  29. Innovation1▲ 2.9×3 topics
  30. Vibration Analysis1▲ 9.1×3 topics
  31. Artificial Lift Systems1▲ 80×1 topic
  32. Climate Change1◆ 0.92×6 topics
  33. Fault Diagnosis1▲ 11×1 topic
  34. Sustainability1▲ 1.33×5 topics
  35. Technology1▲ 5.7×2 topics
  36. Entrepreneurial Orientation1▲ 40×1 topic
  37. Metal Nanoparticles1▲ 15×2 topics
  38. Opportunity Recognition1▲ 40×1 topic
  39. Tectonics1▲ 13×1 topic
  40. geology1▲ 81×1 topic

Which research topics does PS Profi (Czechia) publish most on?

By volume in 2022-now: Entrepreneurship Studies and Influences, Ethics in Business and Education, Religion, Spirituality, and Psychology and Cultural Differences and Values.

Entrepreneurship Studies…1Entrepreneurship Studies and Influences: 1 fractional worksEthics in Business and E…0Ethics in Business and Education: 0 fractional worksReligion, Spirituality, …0Religion, Spirituality, and Psychology: 0 fractional worksCultural Differences and Values: 0 fractional worksMarriage and Sexual Relationships: 0 fractional worksLong-Term Effects of COV…0Long-Term Effects of COVID-19: 0 fractional worksComputational Fluid Dynamics and Aerodynamics: 0 fractional worksGDF15 and Related Biomarkers: 0 fractional worksMicroRNA in disease regulation: 0 fractional worksPolish-Jewish Holocaust Memory Studies: 0 fractional works
Management of Technology and InnovationInformation Systems and ManagementHealthSocial Psychology6 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Entrepreneurship Studies and Influences Management of Technology and Innovation 1 works
  2. 2 Ethics in Business and Education Information Systems and Management 0 works
  3. 3 Religion, Spirituality, and Psychology Health 0 works
  4. 4 Cultural Differences and Values Social Psychology 0 works
  5. 5 Marriage and Sexual Relationships Sociology and Political Science 0 works
  6. 6 Long-Term Effects of COVID-19 Neurology 0 works
  7. 7 Computational Fluid Dynamics and Aerodynamics Computational Mechanics 0 works
  8. 8 GDF15 and Related Biomarkers Rheumatology 0 works
  9. 9 MicroRNA in disease regulation Cancer Research 0 works
  10. 10 Polish-Jewish Holocaust Memory Studies Philosophy 0 works

How open and international is its research?

Against the world's own shares: the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available97.8%not open2.2%

World: 40% of research is openly available.

with international co-authors93.3%domestic only6.7%

World: 18% is written across borders.

How has PS Profi (Czechia)'s research output changed?

Output in 2022-2025 was 90% lower than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is PS Profi (Czechia) as a percentage of every work published that year, 0.000018% in 2024.

still counting0.00020%0.00040%PS Profi (Czechia)0.000017% in 202519801990200020102020

Fractional works of PS Profi (Czechia) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Brno

All research institutions in Brno

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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